<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>导航页</title>
</head>
<body>
    <h1>导航页</h1>
    <ul>
        {% for source in sources %}
            <li><a href="{{ source.url }}">{{ source.chinese_name }} {{ source.name }}</a></li>
        {% endfor %}
    </ul>
</body>
</html>
